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PE anti-human CD289 (TLR9) Antibody

Pricing & Availability
Clone
S16013D (See other available formats)
Regulatory Status
RUO
Other Names
CD289, TLR9, Toll-like receptor 9
Isotype
Rat IgG2a, κ
Ave. Rating
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Product Citations
publications
S16013D_PE_CD289_antibody_1_011819
Human peripheral blood mononuclear cells were stained with CD304 Alexa Fluor® 647 and CD19 Pacific Blue™, fixed, permeabilized, and then intracellularly stained with CD289 (TLR9) (clone S16013D) PE (left) or Rat IgG2a, κ PE isotype control (right). Dot plots exclude monocytes.
  • S16013D_PE_CD289_antibody_1_011819
    Human peripheral blood mononuclear cells were stained with CD304 Alexa Fluor® 647 and CD19 Pacific Blue™, fixed, permeabilized, and then intracellularly stained with CD289 (TLR9) (clone S16013D) PE (left) or Rat IgG2a, κ PE isotype control (right). Dot plots exclude monocytes.
  • S16013D_PE_CD289_antibody_2_011819
    Human peripheral blood mononuclear cells were stained with CD304 Alexa Fluor® 647 and CD19 Pacific Blue™, fixed, permeabilized, and then intracellularly stained with CD289 (TLR9) (clone S16013D) PE (left) or Rat IgG2a, κ PE isotype control (right). Dot plots exclude monocytes.
  • S16013D_PE_CD289_antibody_3_020519
    Human peripheral blood was stained with CD304 Alexa Fluor® 647, CD19 Pacific Blue™, and CD289 (clone S16013D) PE (left) or Rat IgG2a, κ PE isotype control (right). Dot plots exclude monocytes and granulocytes.
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394803 25 tests £122
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394804 100 tests £247
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Description

TLR9 is a member of the toll-like receptor family that aids in recognition of pathogen associated molecular patterns (PAMPs). TLR9 recognizes unmethylated CpG sequences in DNA (ie. intracellular bacteria and DNA viruses). TLR9 signals through the MyD88 pathway leading to inflammatory cytokine production, especially production of type I interferons by pDCs.

Product Details
Technical Data Sheet (pdf)

Product Details

Verified Reactivity
Human
Antibody Type
Monoclonal
Host Species
Rat
Immunogen
CD289 (TLR9)
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA)
Preparation
The antibody was purified by affinity chromatography and conjugated with PE under optimal conditions.
Concentration
Lot-specific (to obtain lot-specific concentration and expiration, please enter the lot number in our Certificate of Analysis online tool.)
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
Application

ICFC, FC - Quality tested
Recommended Usage

Each lot of this antibody is quality control tested by intracellular immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 µl per million cells in 100 µl staining volume or 5 µl per 100 µl of whole blood.

Excitation Laser
Blue Laser (488 nm)
Green Laser (532 nm)/Yellow-Green Laser (561 nm)
Application Notes

S16013D clone can be used for both surface and intracellular detection of TLR9. ICFC compatible with both the intracellular flow cytometric staining and True-Nuclear™ transcription buffer set. Does not work for WB (tested on Daudi cell line).

RRID
AB_2801037 (BioLegend Cat. No. 394803)
AB_2801038 (BioLegend Cat. No. 394804)

Antigen Details

Distribution

TLR9 is expressed by B cells and plasmacytoid dendritic cells (pDC).

Ligand/Receptor
TLR9 recognizes unmethylated CpG sequences in DNA.
Cell Type
B cells, Dendritic cells
Biology Area
Bacterial proteins and Toxins, Immuno-Oncology, Immunology, Innate Immunity
Molecular Family
CD Molecules, Innate Immune Signaling, Toll Like Receptors
Antigen References
  1. Hornung V, et al. 2002. J. Immunol. 168:4531.
  2. Eaton-Bassiri A, et al. 2004. Infect. Immun. 72:7202.
  3. Krieg, A. 2007. J. Clin. Invest. 117:1184.
Gene ID
54106 View all products for this Gene ID
UniProt
View information about CD289 on UniProt.org

Related FAQs

What type of PE do you use in your conjugates?
We use R-PE in our conjugates.
Go To Top Version: 1    Revision Date: 01/14/2019

For Research Use Only. Not for diagnostic or therapeutic use.

 

This product is supplied subject to the terms and conditions, including the limited license, located at www.biolegend.com/terms) ("Terms") and may be used only as provided in the Terms. Without limiting the foregoing, BioLegend products may not be used for any Commercial Purpose as defined in the Terms, resold in any form, used in manufacturing, or reverse engineered, sequenced, or otherwise studied or used to learn its design or composition without express written approval of BioLegend. Regardless of the information given in this document, user is solely responsible for determining any license requirements necessary for user’s intended use and assumes all risk and liability arising from use of the product. BioLegend is not responsible for patent infringement or any other risks or liabilities whatsoever resulting from the use of its products.

 

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This data display is provided for general comparisons between formats.
Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
If you need assistance with selecting the best format contact our expert technical support team.

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